Apple's App Tracking Transparency Framework Causing Advertisers to Spend More Money Targeting Android Users

Mobile advertisers are beginning to spend significantly more money targeting Android users thanks to Apple's implementation of a framework on iOS, severely impacting the amount of data companies can collect about users on iPhone and iPad.

generic tracking prompt orange
As reported by The Wall Street Journal, following the April roll-out of ATT, or the App Tracking Transparency framework, which requires that all apps on ‌iPhone‌ and ‌iPad‌ ask for users consent before tracking their activity across other apps, advertisers have begun to lower their spending on Apple's platform.

According to early data from the ad-measurement firm Branch Metrics Inc, seen by The Journal, less than 33% of iOS users have permitted apps to track them across other apps. The remaining 67% of iOS users opted not to permit apps to track their activity. As a result, the amount of advertiser spending on Apple's mobile platform has fallen by about one-third between June 1 and July 1, while spending on Android rose over 10% for the same month, according to ad-measurement firm Tenjin Inc.

After the tracking change took effect in April, many users of Apple's iOS operating system have received a high volume of prompts from apps asking permission to track them—requests that most have declined. Less than 33% of iOS users opt in to tracking, according to ad-measurement firm Branch Metrics Inc.

As more of that information has emerged, advertisers have adjusted their buying strategies. Spending on iOS mobile advertising has fallen by about one-third between June 1 and July 1, according to ad-measurement firm Tenjin Inc. Android spending rose 10% over the same period, Tenjin said.

Digital-ad agency Tinuiti Inc. has seen a similar pattern in its clients' spending, research director Andy Taylor said. When iOS users opted out of tracking, Tinuiti advertisers couldn't bid on them, he said. That dearth of iOS users drove up demand—and ad prices—for Android users. About 72.8% of smartphones world-wide use the Android operating system, and about 26.4% use iOS, according to Statcounter.

One reason digital advertisers say they're spending less on Apple's mobile platform is due to the lack of "granular data that made mobile ads on iOS devices effective and justified their prices."

Without proper user tracking, advertisers have significantly less data about a user's interests, preferences, and more. Advertisers and companies, such as Facebook, use that data to compile a profile of a user. The type of data collected from tracking helps advertisers to ensure that their ads are being targeted to potential customers

Digital advertisers say they have lost much of the granular data that made mobile ads on iOS devices effective and justified their prices. In recent months, ad-buyers have deployed their iOS ad spending in much less targeted ways than were previously possible, marketers and ad-tech companies say. The shortage of user data to fuel Facebook Inc.'s suite of powerful ad-targeting tools reduces their effectiveness and appeal among some advertisers, ad agencies say

While several advertisers are being impacted by ATT, Facebook has been the most vocal and critical of the new change. Ever since Apple began to beta test the framework, which was shipped as part of the iOS and iPadOS 14.5 updates, Facebook accused Apple of impacting small businesses who rely on advertising as a means of keeping their doors open. Facebook also proclaimed that the framework was anti-competitive because, in its view, it gives Apple an upper hand for running its own mobile advertising business on iOS devices.

Popular Stories

iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Coming Soon With These 14 New Features

Friday July 4, 2025 1:05 pm PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are just over two months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models. Latest Rumors These rumors surfaced in June and July:Apple logo repositioned: Apple's logo may have a lower position on the back of the iPhone 17 Pro models, compared to previous...
iphone 16 pro models 1

Here's How the iPhone 17 Pro Max Will Compare to the iPhone 17 Pro

Saturday July 5, 2025 1:00 pm PDT by
Apple should unveil the iPhone 17 series in September, and there might be one bigger difference between the Pro and Pro Max models this year. As always, the Pro Max model will be larger than the Pro model:iPhone 17 Pro: 6.3-inch display iPhone 17 Pro Max: 6.9-inch displayGiven the Pro Max is physically larger than the Pro, it has more internal space, allowing for a larger battery and...
iPhone Car Key Kia

Here's Which Vehicles Offer iPhone Car Keys

Sunday July 6, 2025 3:03 pm PDT by
In 2020, Apple added a digital car key feature to its Wallet app, allowing users to lock, unlock, and start a compatible vehicle with an iPhone or Apple Watch. The feature is currently offered by select automakers, including Audi, BMW, Hyundai, Kia, Genesis, Mercedes-Benz, Volvo, and a handful of others, and it is set to expand further. Apple has a web page with a list of vehicle models that ...
imac video apple feature

Apple Launching These 15+ Products Later This Year

Sunday July 6, 2025 8:05 am PDT by
The calendar has turned to July, meaning that 2025 is now more than half over. And while the summer months are often quiet for Apple, the company still has more than a dozen products coming later this year, according to rumors. Below, we have outlined at least 15 new Apple products that are expected to launch later this year, along with key rumored features for each. iPhone 17 Series iPho...
iOS 26 Feature

Everything New in iOS 26 Beta 3

Monday July 7, 2025 1:20 pm PDT by
Apple is continuing to refine and update iOS 26, and beta three features smaller changes than we saw in beta 2, plus further tweaks to the Liquid Glass design. Apple is gearing up for the next phase of beta testing, and the company has promised that a public beta is set to come out in July. Transparency In some apps like Apple Music, Podcasts, and the App Store, Apple has toned down the...
iphone 17 pro render majin bu

New iPhone 17 Pro Renders Highlight Apple Logo and MagSafe Design Changes

Sunday July 6, 2025 8:43 pm PDT by
New renders today provide the best look yet relocated Apple logo and redesigned MagSafe magnet array of the iPhone 17 Pro and iPhone 17 Pro Max. Image via Majin Bu. Several of the design changes coming to the iPhone 17 Pro model have been rumored for some time, such as the elongated camera bump that spans the full width of the device, with the LiDAR Scanner and flash moving to the right side. ...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro to Reverse iPhone X Design Decision

Monday July 7, 2025 9:46 am PDT by
Since the iPhone X in 2017, all of Apple's highest-end iPhone models have featured either stainless steel or titanium frames, but it has now been rumored that this design decision will be coming to an end with the iPhone 17 Pro models later this year. In a post on Chinese social media platform Weibo today, the account Instant Digital said that the iPhone 17 Pro models will have an aluminum...
Prime Day 25 Feature Warm Triad

The Best Early Prime Day Deals on Apple Products

Saturday July 5, 2025 7:22 am PDT by
Amazon is soon to be back with its annual summertime Prime Day event, lasting for four days from July 8-11, the longest Prime Day yet. As it does every year, Prime Day offers shoppers a huge selection of deals across Amazon's storefront, and there are already many deals you can get on sale ahead of the event. Note: MacRumors is an affiliate partner with Amazon. When you click a link and make a ...
airpods pro 2

AirPods Pro 3 to Help Maintain Apple's Place in Earbud Market Amid Increasing Low-Cost Competition

Thursday July 3, 2025 7:25 am PDT by
Apple's position as the dominant force in the global true wireless stereo (TWS) earbud market is expected to continue through 2025, according to Counterpoint Research. The forecast outlines a 3% year-over-year increase in global TWS unit shipments for 2025, signaling a transition from rapid growth to a more mature phase for the category. While Apple is set to remain the leading brand by...

Top Rated Comments

djcerla Avatar
52 months ago
Targeting the ones who spend as little as possibile looks like a sound strategy.
Score: 44 Votes (Like | Disagree)
polyphenol Avatar
52 months ago

Less revenue for iOS developers, less incentive to develop iOS applications?
I am more likely to pay for apps if they do not track me.

One of the big disappointments has been the developers who want both to charge and to gain from advertising and/ or tracking.

The model of offering an advertising-supported "free" version and a paid-for option is fine. But leave the tracking and unexpected advertising out of it.
Score: 28 Votes (Like | Disagree)
Seanm87 Avatar
52 months ago
Oh boo hoo cry me a river.

Glad these creeps aren't getting away with this spying anymore.
Score: 21 Votes (Like | Disagree)
LFC2020 Avatar
52 months ago
I’m sure this will make google happy ??
Score: 15 Votes (Like | Disagree)
FightTheFuture Avatar
52 months ago

So now they are targeting the high-spending Android users
That’s a thing?
Score: 13 Votes (Like | Disagree)
npmacuser5 Avatar
52 months ago

Less revenue for iOS developers, less incentive to develop iOS applications?
Better experience for us. Ad tracking should be a crime. Ad’s that do not track are annoying but tolerable. If an advertisement needs tracking, their products are not worth buying, period.
Score: 12 Votes (Like | Disagree)